<!DOCTYPE html>
<html lang="zh-cn">

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title></title>

</head>

<body>
    <style>
        .timeline-list {
            margin: 0;
            font-size: 14px;
            list-style: none;
        }
        
        .timeline-item:last-child .timeline-item_tail {
            display: none;
        }
        
        .timeline-item {
            position: relative;
            padding-bottom: 20px;
        }
        
        .timeline-item_tail {
            position: absolute;
            left: 4px;
            height: 100%;
            border-left: 2px solid #e4e7ed;
        }
        
        .timeline-item_node {
            position: absolute;
            background-color: #e4e7ed;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            left: -2px;
            width: 9px;
            height: 9px;
            background: #fff;
            border: 3px solid #2395FF
        }
        
        .timeline-item_wrapper {
            position: relative;
            padding-left: 20px;
            top: 0px;
        }
        
        .timeline-item_timestamp {
            margin-bottom: 8px;
            padding-top: 0px;
            color: #242424;
            line-height: 1;
            font-weight: 700;
            font-size: 13px;
        }
        
        .delclass {
            color: #0379FB;
            font-weight: normal;
            cursor: pointer;
        }
        
        .delclass:hover {
            color: #2395FF;
        }
        
        .tbox {
            padding: 10px;
        }
        
        .tbox-content {
            background: rgba(246, 246, 246, 1);
            padding: 10px;
            width: 600px;
            height: 90px;
        }
        
        .pannel {
            border-radius: 4px;
            border: 1px solid #ebeef5;
            background-color: #fff;
            overflow: hidden;
            color: #303133;
            transition: .3s;
        }
        
        .pannel-header {
            padding: 20px;
        }
        
        .pannel-body {
            padding: 20px;
        }
        
        .pannel.shadow {
            box-shadow: 0 2px 12px 0 rgba(0, 0, 0, .1);
        }
        
        .config {
            background: rgba(252, 252, 252, 1);
            padding: 20px;
            margin-bottom: 15px;
            position: relative;
        }
        
        .delItem {
            position: absolute;
            font-size: 17px;
            color: #333;
            top: -8px;
            right: -5px;
            cursor: pointer;
        }
        
        .config-content {
            margin-top: 15px;
        }
        
        .imgLabel {
            width: 80px;
            color: #999;
        }
        
        .imgList {
            margin-left: 80px;
            padding: 10px;
            background: rgba(246, 246, 246, 1);
        }
    </style>
    <ul class="timeline-list">
        <li class="timeline-item">
            <div class="timeline-item_tail"></div>
            <div class="timeline-item_node"></div>
            <div class="timeline-item_wrapper">
                <div class="timeline-item_timestamp">
                    工程管理部
                </div>
                <div class="timeline-item_content">
                    <div class="tbox">
                        <div class="tbox-title">
                            <span class="index">1、</span>
                            <span class="text">施工计划A区1-4层混凝土，完成30%。</span>
                        </div>
                        <div class="tbox-content">

                        </div>
                    </div>
                    <div class="tbox">
                        <div class="tbox-title">
                            <span class="index">2、</span>
                            <span class="text">施工计划A区1-4层混凝土，完成30%。</span>
                        </div>
                        <div class="tbox-content">

                        </div>
                    </div>
                </div>

            </div>
        </li>
        <li class="timeline-item">
            <div class="timeline-item_tail"></div>
            <div class="timeline-item_node"></div>
            <div class="timeline-item_wrapper">
                <div class="timeline-item_timestamp">
                    工程管理部
                </div>
                <div class="timeline-item_content">
                    <div class="tbox">
                        <div class="tbox-title">
                            <span class="index">1、</span>
                            <span class="text">施工计划A区1-4层混凝土，完成30%。</span>
                        </div>
                        <div class="tbox-content">

                        </div>
                    </div>
                    <div class="tbox">
                        <div class="tbox-title">
                            <span class="index">2、</span>
                            <span class="text">施工计划A区1-4层混凝土，完成30%。</span>
                        </div>
                        <div class="tbox-content">

                        </div>
                    </div>
                </div>

            </div>
        </li>
        <li class="timeline-item">
            <div class="timeline-item_tail"></div>
            <div class="timeline-item_node"></div>
            <div class="timeline-item_wrapper">
                <div class="timeline-item_timestamp">
                    工程管理部
                </div>
                <div class="timeline-item_content">
                    <div class="tbox">
                        <div class="tbox-title">
                            <span class="index">1、</span>
                            <span class="text">施工计划A区1-4层混凝土，完成30%。</span>
                        </div>
                        <div class="tbox-content">

                        </div>
                    </div>
                    <div class="tbox">
                        <div class="tbox-title">
                            <span class="index">2、</span>
                            <span class="text">施工计划A区1-4层混凝土，完成30%。</span>
                        </div>
                        <div class="tbox-content">

                        </div>
                    </div>
                </div>

            </div>
        </li>

    </ul>


    <script>
    </script>
</body>

</html>